/* -*- coding: utf-8 -*-
 *
 * 2124.cc:  No.2124 Guess the Permutation - yukicoder
 */

#include<cstdio>
#include<algorithm>
 
using namespace std;

/* constant */

const int MAX_N = 1000;

/* typedef */

/* global variables */

int ps[MAX_N];

/* subroutines */

int query(int l, int r) {
  printf("? %d %d\n", l + 1, r); fflush(stdout);

  int s;
  scanf("%d", &s);
  return s;
}

/* main */

int main() {
  int n;
  scanf("%d", &n);

  ps[0] = n * (n + 1) / 2 - query(1, n);
  int sum = ps[0];
  for (int i = 1; i + 1 < n; i++) {
    ps[i] = query(0, i + 1) - sum;
    sum += ps[i];
  }
  ps[n - 1] = n * (n + 1) / 2 - sum;

  putchar('!');
  for (int i = 0; i < n; i++) printf(" %d", ps[i]);
  putchar('\n'); fflush(stdout);
  
  return 0;
}